Posts Tagged gadgets

Controllare un motore con .NET Gadgeteer e un potenziometro (Italiano)

Posted by Marco Minerva in Articoli in Italiano, Embedded Microcontrollers on April 4, 2012

By Mike Dodaro, translated by Marco Minerva from the original English version Il modulo GHI Electronics Motor Driver L298 fornisce un metodo per impostare la velocità di due motori che possono funzionare contemporaneamente: MoveMotor(Gadgeteer.Modules.GHIElectronics.MotorControllerL298.Motor _motorSide, int _newSpeed). C’è anche un metodo per aumentare la velocità in un certo intervallo di tempo: MoveMotorRampNB(Gadgeteer.Modules.GHIElectronics.MotorControllerL298.Motor _motorSide, int _newSpeed, int _rampingDelayMilli). Questi […]

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.NET Gadgeteer Motor Control with Potentiometer

Posted by Michael Dodaro in Embedded Microcontrollers on March 19, 2012

The GHI Electronics Motor Driver L298 Module provides a method for setting the speed of the two motors it can operate concurrently: MoveMotor(Gadgeteer.Modules.GHIElectronics.MotorControllerL298.Motor _motorSide, int _newSpeed). There is also a method that will ramp up the speed over a time interval: MoveMotorRampNB(Gadgeteer.Modules.GHIElectronics.MotorControllerL298.Motor _motorSide, int _newSpeed, int _rampingDelayMilli). These methods work pretty much as you would expect after […]

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Posture Regulator with LED Alert – Silent

Posted by Michael Dodaro in Embedded Microcontrollers on March 10, 2012

This is a second iteration on the device using a Seeed accelerometer as posture sensor that sends alerts when the user’s posture lapses from the position desirable for working extended periods in the seated position.  The previous version used a buzzer on a relay circuit as an alert.  It produced a sound that could drive one to distraction.  This version uses a LED that simply […]

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